Abitibi—Témiscamingue

Abitibi—Témiscamingue sits in the western reaches of Quebec along the Ontario border, covering roughly 57,700 square kilometres of boreal forest, over 20,000 lakes and rivers, and vast expanses of public land. The riding's principal cities are Rouyn-Noranda (population approximately 42,000), Amos, La Sarre, and Ville-Marie. Nearly 95 percent of residents speak French as a mother tongue, and about 4.5 percent of the population identifies as Indigenous. Public lands account for roughly 85 percent of the territory.

Candidates

Sébastien Lemire (Bloc Québécois) was the incumbent, first elected in 2019 by a margin of more than 9,000 votes. He holds diplomas in political communication, public leadership, and corporate governance, and is a specialist in public relations and citizen participation. A long-time sovereignty activist, he previously served as president of the Parti Québécois youth wing. In Parliament, he served as the Bloc's spokesperson for agriculture, agri-food, supply management, sports, and regional economic development.

William Legault-Lacasse (Liberal) was 23 years old during the campaign and about to be sworn in as a lawyer. Originally from La Sarre, he had worked with various elected officials in Ottawa, including Minister Diane Lebouthillier, before seeking the Liberal nomination.

About the Riding

The regional economy depends heavily on mining and forestry. Rouyn-Noranda, known as "la Capitale Nationale du Cuivre" (the National Copper Capital), is home to the Horne copper smelter, which has operated since 1926 and is now owned by Glencore. The smelter is a major employer but also a source of controversy: as of 2021, it was permitted to emit arsenic at levels 33 times the provincial standard of three nanograms per cubic metre, raising health concerns among residents after public health studies found elevated cancer risks in nearby neighbourhoods.

Beyond mining, the region produces forestry products, hydroelectric power, and bottled water. Together with agriculture, these resource sectors account for roughly 30 percent of employment. The Université du Québec en Abitibi-Témiscamingue, with campuses in Rouyn-Noranda, Amos, and Val-d'Or, is the region's main post-secondary institution.

Key issues in the 2021 campaign included the environmental and health impacts of the Horne smelter, high-speed internet access in rural and remote areas, affordable housing, and the long-term sustainability of resource-dependent communities. The riding's distance from major urban centres—Rouyn-Noranda is over 500 kilometres northwest of Montreal—amplified concerns about regional economic development and access to federal services.